N237
Colour
Optional accessories
Technical Data
last update: 02/12/2025Description
Fixed round luminaire designed to use a LED lamp with C.O.B. technology. Version with rim for surface-mounting. Reflector vacuum-metallised with aluminium vapours with an anti-scratch protective layer. Die-cast aluminium body and passive dissipation system. Product complete with LED lamp in warm white colour tone CRI 90 (3000K). General light emission, with controlled luminance UGR<19 1500 cd/m2 α>65° flood optic.
Dimensions
Diameter (mm)
ø144
Shape
Round
Recessed hole dimensions (mm)
ø125
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
1.02
Material
Aluminium and thermoplastic
Product certification
-
BIS -
CE -
ENEC-03 -
NOM -
QCERT
Photometric data
Details
lm system
3030.48
W system
32
lm source
3450
W source
29
Luminous efficiency - lm/W (system value)
94.7
lm in emergency mode
-
Light output ratio (LOR)
88
Optic and beam angle
M - Medium 24°
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 92 - Rg (Gamut Index) 99
Colour temperature
3000 K
MacAdam Step
2
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
Voltage
220 - 240
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Remote
Dimmable option
Dimmable
Control
DALI-2
Installation
Description
Recessed using torsion springs which allow easy installation in false ceilings with thickness ranging from 1 mm to 20 mm.;
Mounting
Ceiling recessed
Wiring
product complete with DALI components